Possible Clues:

• Demand for admittance - become frank
• Reveal things about yourself
• Leftfield's nineteen ninety three success
• Become less secretive, or unlock door
• Yell before a raid
• Might disc lose Nepo thus?
• Thus disc lose with Nepo?
• Shout accompanied by pounding
• David -, who will be forever linked with Stills and Nash
• Protected by publisher, writer is to speak his heart